Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12045243 | Ranking entity search results based on information density | Christopher F. Ackermann, Charles E. Beller | 2024-07-23 |
| 11755633 | Entity search system | Christopher F. Ackermann, Charles E. Beller, Kristen M. Summers | 2023-09-12 |
| 11682387 | Digital sentiment signature generation | Renee F. Decker, David Kenneth Sagal, II, James M Dixius | 2023-06-20 |
| 11556718 | Altering messaging using sentiment analysis | Elinna Shek, David Kenneth Sagal, II, James M Dixius | 2023-01-17 |
| 11514095 | Tiered retrieval of secured documents | Christopher F. Ackermann, Charles E. Beller | 2022-11-29 |
| 11443101 | Flexible pseudo-parsing of dense semi-structured text | Christopher F. Ackermann, Charles E. Beller | 2022-09-13 |
| 11397857 | Methods and systems for managing chatbots with respect to rare entities | Renee F. Decker, James M Dixius, David Kenneth Sagal, II | 2022-07-26 |
| 11361229 | Post-processor for factoid answer conversions into structured relations in a knowledge base | Charles E. Beller, Paul J. Chase, JR., Richard L. Darden, Edward G. Katz, Christopher Phipps | 2022-06-14 |
| 11275777 | Methods and systems for generating timelines for entities | Christopher F. Ackermann, Charles E. Beller | 2022-03-15 |
| 11226972 | Ranking collections of document passages associated with an entity name by relevance to a query | Kristen M. Summers, Christopher F. Ackermann, Andrew Doyle, Charles E. Beller | 2022-01-18 |
| 11170010 | Methods and systems for iterative alias extraction | Christopher F. Ackermann, Charles E. Beller, Edward G. Katz, Kristen M. Summers | 2021-11-09 |
| 11144337 | Implementing interface for rapid ground truth binning | Christopher F. Ackermann, Charles E. Beller | 2021-10-12 |
| 11132358 | Candidate name generation | Charles E. Beller, Kristen M. Summers, Christopher F. Ackermann, Andrew Doyle | 2021-09-28 |
| 10936819 | Query-directed discovery and alignment of collections of document passages for improving named entity disambiguation precision | Charles E. Beller, Christopher F. Ackermann, Andrew Doyle, Edward G. Katz, Kristen M. Summers | 2021-03-02 |
| 10872205 | Process for identifying completion of domain adaptation dictionary activities | Charles E. Beller, Paul J. Chase, JR., Richard L. Darden, Edward G. Katz, Christopher Phipps | 2020-12-22 |
| 10585898 | Identifying nonsense passages in a question answering system based on domain specific policy | Charles E. Beller, Christopher Phipps, Kristen M. Summers, Julie Yu | 2020-03-10 |
| 10565503 | Dynamic threshold filtering for watched questions | Charles E. Beller, Paul J. Chase, JR., Richard L. Darden, Edward G. Katz, Christopher Phipps | 2020-02-18 |
| 10558689 | Leveraging contextual information in topic coherent question sequences | Charles E. Beller, Paul J. Chase, JR., Edward G. Katz, Christopher Phipps | 2020-02-11 |
| 10303763 | Process for identifying completion of domain adaptation dictionary activities | Charles E. Beller, Paul J. Chase, JR., Richard L. Darden, Edward G. Katz, Christopher Phipps | 2019-05-28 |
| 10282066 | Dynamic threshold filtering for watched questions | Charles E. Beller, Paul J. Chase, JR., Richard L. Darden, Edward G. Katz, Christopher Phipps | 2019-05-07 |
| 10169328 | Post-processing for identifying nonsense passages in a question answering system | Charles E. Beller, Christopher Phipps, Kristen M. Summers, Julie Yu | 2019-01-01 |
| 10073831 | Domain-specific method for distinguishing type-denoting domain terms from entity-denoting domain terms | Charles E. Beller, Paul J. Chase, JR., Richard L. Darden, Edward G. Katz, Christopher Phipps +1 more | 2018-09-11 |
| 10073833 | Domain-specific method for distinguishing type-denoting domain terms from entity-denoting domain terms | Charles E. Beller, Paul J. Chase, JR., Richard L. Darden, Edward G. Katz, Christopher Phipps +1 more | 2018-09-11 |
| 9842096 | Pre-processing for identifying nonsense passages in documents being ingested into a corpus of a natural language processing system | Charles E. Beller, Christopher Phipps, Kristen M. Summers, Julie Yu | 2017-12-12 |